00500nas a2200169   4500000000100000008004100001260001300042653000900055100001800064700001800082700002000100245009500120856007000215300001400285490000900299020002200308       2008                            d  bSpringer10adblp1 aRené Brunner1 aFelix Freitag1 aLeandro Navarro00aUncertainty Management for the Retrieval of Economic Information from Distributed Markets.  uhttp://dblp.uni-trier.de/db/conf/sum/sum2008.html$\\#$BrunnerFN08  a106–1190 v5291  a978-3-540-87992-3